How many employees work at Public Health Institute?
Public Health Institute has 1,295 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -8.3%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
About Public Health Institute
The Public Health Institute (PHI) is an independent, nonprofit organization dedicated to promoting health, well-being and quality of life for people throughout California, across the nation and around the world. As one of the largest and most comprehensive public health organizations in the nation, we are at the forefront of research and innovations to improve the efficacy of public health statewide, nationally and internationally. PHI was distinguished as one of the top 50 “Best Non-profit Organizations to Work For” by the Non-Profit Times in a national search.
As of September 2025
Public Health Institute
workforce metrics
Headcount
1.3k
Avg. Salary
$67.2k
Tenure
4.3yr
Growth Rate
-8.3%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of Public Health Institute annual worldwide employee count from 2023 to 2025.
- Public Health Institute total number of employees in 2025 was 1,283.354, a 8.3% decline from 2024.
- Public Health Institute total number of employees in 2024 was 1,378.857, a 2.2% decline from 2023.
- Public Health Institute total number of employees in 2023 was 1,402.424, a 0% no change from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of Public Health Institute annual active job postings from 2023 to 2025.
- Public Health Institute active job postings in 2025 was 32, a 100.8% decline from 2024.
- Public Health Institute active job postings in 2024 was 113, a 11.7% decline from 2023.
- Public Health Institute active job postings in 2023 was 127, a 87.4% decline from 2022.
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Employee Sentiment
Sentiment Topics
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